Porcentagem 2
Authored by ROSANA ADAMCZUK
Mathematics
9th Grade
Used 3+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Marcelo recebe R$1500,00 bruto, disto 7% é descontado de INSS e 3% de vale alimentação
Qual o valor líquido que Marcelo recebe de salario?
1450,00
1350,00
1250,00
1353,15
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Quanto é 13% de 1750,00?
1522
1522,15
1515,22
227,5
3.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
Você observou um tênis no valor de R$250,00. Para pagamento a vista, tem 10% de desconto. Caso for parcelar em 4x 70,00 de no cartão terá direito a 15% de cashback (valor que retorna a sua conta). Qual o valor final para cada opção de pagamento?
200,00
238,00
225,00
225,00
225,00
238,00
200,00
225,00
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Depois de um desconto, um tênis que custava R$ 175,00 passou a custar R$ 161,00. Qual foi a taxa percentual de desconto?
2%
4%
6%
8%
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
0 salário de Paulo sofreu um desconto total de 8%; com isso, ele recebeu RS 1.518,00. O valor bruto do salário de Paulo é:
R$ 1.390,00
R$ 1.550,00
R$ 1.600,00
R$ 1.650,00
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um investidor comprou uma casa por R$ 50.000,00 e gastou 80% do custo em reparos. Mais tarde vendeu a casa por R$ 120.000,00. De quanto foi o seu lucro?
R$ 70 000,00
R$ 30 000,00
R$ 40 000,00
R$ 25 000,00
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Maria Vitória comprou um celular e fez pagamento parcelado, sabendo que o mesmo custa R$ 1500,00 a vista e sofre um acréscimo de 5% para pagamento a prazo.
Qual o valor final do mesmo?
R$ 1550
R$ 1505
R$ 1575
R$ 1515
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